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Antti H S Laaksonen 2017-02-05 01:04:18 +02:00
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\chapter{Basics of graphs} \chapter{Basics of graphs}
Many programming problems can be solved by Many programming problems can be solved by
interpreting the problem as a graph problem modelling the problem as a graph problem
and using an appropriate graph algorithm. and using an appropriate graph algorithm.
A typical example of a graph is a network A typical example of a graph is a network
of roads and cities in a country. of roads and cities in a country.
@ -11,7 +11,7 @@ in the problem and it can be difficult to detect it.
This part of the book discusses graph algorithms, This part of the book discusses graph algorithms,
especially focusing on topics that especially focusing on topics that
are important in competitive programming. are important in competitive programming.
In this chapter, we go through terminology In this chapter, we go through concepts
related to graphs, related to graphs,
and study different ways to represent graphs in algorithms. and study different ways to represent graphs in algorithms.